GaffFinder

London lettings, by the square foot

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Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,575 flats measured

Best £/sqft£/m² first

12 listings · £2.86/sqft£30.78/m² median in SE19

Sizes are estimates: an AI model reads most of them from the floorplan, and it can be wrong — so can the £/sqft£/m² worked out from them. Check with the agent before you rely on one.

1,251 sqft 116 m²

£2.00/sqft £21.53/m² 30% below SE19 median
£2,500/mo £625 each (if split by room)

Fitzroy Gardens, Crystal Palace

4 bed 1 bath Crystal Palace

4 days on market avail 2 Dec Share Agent's site ↗

879 sqft 82 m²

£2.05/sqft £22.07/m² 28% below SE19 median
£1,800/mo £900 each (if split by room)

Glenhurst Court, SE19 1SR

2 bed 1 bath Dulwich

2 days on market avail 28 Sep Share Portal ↗

792 sqft 74 m²

£2.15/sqft £23.14/m² 25% below SE19 median
£1,700/mo £850 each (if split by room)

Grenville Court, Lymer Avenue, SE19

2 bed 1 bath Dulwich

3 days on market avail 6 Nov Share Agent's site ↗

666 sqft 62 m²

£2.55/sqft £27.45/m² 11% below SE19 median
£1,700/mo £850 each (if split by room)

Farquhar Road, London, SE19

2 bed 1 bath Dulwich

6 days on market avail 30 Sep Share Portal ↗

671 sqft 62 m²

£2.76/sqft £29.71/m² 3% below SE19 median
£1,850/mo £925 each (if split by room)

Gipsy Hill, London, SE19 1PD

2 bed 1 bath Upper Norwood

2 days on market avail now Share Agent's site ↗

785 sqft 73 m²

£2.80/sqft £30.14/m²
£2,200/mo £1,100 each (if split by room)

Becondale Road, Gipsy Hill, SE19

2 bed 1 bath Upper Norwood

4 days on market avail 2 Oct Share Agent's site ↗

723 sqft 67 m²

£3.04/sqft £32.72/m²
£2,200/mo £1,100 each (if split by room)

Maberley Road, London, SE19

2 bed 1 bath Crystal Palace

5 days on market avail 30 Sep Share Portal ↗

559 sqft 52 m²

£3.49/sqft £37.57/m² 22% above SE19 median
£1,950/mo

Tudor Road, Crystal Palace, London, SE19

1 bed 1 bath Crystal Palace

4 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£1,800/mo

Crystal Palace, London, SE19

1 bed 1 bath Crystal Palace

6 days on market avail 16 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£2,000/mo £1,000 each (if split by room)

Ellery Road, London

2 bed 1 bath Crystal Palace

2 days on market Share Portal ↗

size unknown

—/sqft/m²
£1,800/mo £900 each (if split by room)

Oaks Avenue, Crystal Palace, London, SE19

2 bed 1 bath Dulwich

2 days on market avail 30 Sep Share Portal ↗

size unknown

—/sqft/m²
£2,650/mo £883 each (if split by room)

Rockmount Road, Crystal Palace, SE19

3 bed 2 bath Crystal Palace

4 days on market avail 16 Nov Share Agent's site ↗

How we know the size

  1. 01

    We collect

    Every new flat to rent in London, checked through the day, seven days a week.

  2. 02

    We read the floorplan

    A vision model reads the plan the way you would — room by room, taking the dimensions printed on it. It is an AI estimate, and it can be wrong.

  3. 03

    We measure

    That gives a square footage, and a price per square foot. You can sort and filter on both. The portal offers neither.